EP 3892571 B1 20240110 - REVERSIBLE BUCKET ELEVATOR
Title (en)
REVERSIBLE BUCKET ELEVATOR
Title (de)
UMKEHRBARES BECHERWERK
Title (fr)
ÉLÉVATEUR À GODET RÉVERSIBLE
Publication
Application
Priority
ES 202030286 A 20200407
Abstract (en)
[origin: EP3892571A1] Reversible bucket elevator, which comprises a frame (3) with an inner conveyor (4), some buckets (5) coupled and tipping means, wherein each bucket (5) is formed by a concave symmetric body with both connection sides (10) and coupling means to the conveyor (4) formed by a connecting shaft (12) in the connection sides (10) and, means for adjusting to the tipping means formed by a guide (13) with ellipse shape and, wherein the tipping means are formed by a longitudinal element (14) with a surface oriented towards the conveyor which presents a curved symmetric and convex profile (15) such that the contact of the guide (13) therewith, in both bucket (5) advancement senses, generates a bucket tipping until reaching a bucket (5) maximum tipping in the central area (14.1) of said curved profile (15).
IPC 8 full level
B65G 17/16 (2006.01); B65G 47/40 (2006.01)
CPC (source: EP ES)
B65G 17/126 (2013.01 - ES); B65G 17/16 (2013.01 - EP); B65G 47/40 (2013.01 - EP ES)
Citation (examination)
US 2001050210 A1 20011213 - KITAMURA MASAO [JP]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3892571 A1 20211013; EP 3892571 B1 20240110; ES 2863148 A1 20211008; ES 2863148 B2 20220912; PT 3892571 T 20240415
DOCDB simple family (application)
EP 21020174 A 20210331; ES 202030286 A 20200407; PT 21020174 T 20210331